{"id":70888,"date":"2026-04-27T11:39:22","date_gmt":"2026-04-27T08:39:22","guid":{"rendered":"https:\/\/unox.com.tr\/making-the-right-selection-in-actuated-valve-systems\/"},"modified":"2026-04-27T14:01:22","modified_gmt":"2026-04-27T11:01:22","slug":"making-the-right-selection-in-actuated-valve-systems","status":"publish","type":"post","link":"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/","title":{"rendered":"Critical Points of Making the Right Selection in Actuated Valve Systems"},"content":{"rendered":"\n<p class=\"wp-block-wd-paragraph wd-9607e3e4\">End\u00fcstriyel tesislerde otomasyonun artmas\u0131yla birlikte akt\u00fcat\u00f6rl\u00fc vana sistemleri, proses kontrol\u00fcn\u00fcn en \u00f6nemli bile\u015fenlerinden biri haline geldi. Do\u011fru se\u00e7ilmeyen bir vana veya akt\u00fcat\u00f6r sistemi; enerji kayb\u0131na, \u00fcretim verimsizli\u011fine ve hatta ciddi ar\u0131zalara yol a\u00e7abilir. Bu nedenle se\u00e7im s\u00fcreci yaln\u0131zca \u00fcr\u00fcn tercihi de\u011fil, ayn\u0131 zamanda m\u00fchendislik a\u00e7\u0131s\u0131ndan kritik bir karard\u0131r.  <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-2730d9ef\">In this article, we discussed the key points to consider when making the right selection in actuated valve systems.<\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-6b7e3f1b\"><\/div>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sayfa \u0130\u00e7eri\u011fi<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#What_are_Actuated_Valve_Systems\" >What are Actuated Valve Systems?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#1_Proper_Analysis_of_the_Application_Area\" >1. Proper Analysis of the Application Area<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#2_Selection_of_the_Correct_Actuator_Type\" >2. Selection of the Correct Actuator Type<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#3_Compatibility_Between_Valve_Type_and_Actuator\" >3. Compatibility Between Valve Type and Actuator<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#4_Importance_of_Pressure_and_Flow_Values\" >4. Importance of Pressure and Flow Values<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#5_Energy_Efficiency_and_Operating_Costs\" >5. Energy Efficiency and Operating Costs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#6_Ease_of_Maintenance_and_Serviceability\" >6. Ease of Maintenance and Serviceability<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#7_Integration_with_Automation_Systems\" >7. Integration with Automation Systems<\/a><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><ul class='ez-toc-list-level-5' ><li class='ez-toc-heading-level-5'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/unox.com.tr\/en\/making-the-right-selection-in-actuated-valve-systems\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_Actuated_Valve_Systems\"><\/span><strong>What are Actuated Valve Systems?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n<p class=\"wp-block-wd-paragraph wd-76ce9505\"><a href=\"https:\/\/unox.com.tr\/en\/actuator-valves\/\" data-type=\"link\" data-id=\"https:\/\/unox.com.tr\/aktuatorlu-vana\/\">Actuated valve<\/a> systems are systems that automatically perform a valve\u2019s opening-closing or proportional control movement using an electric, <a href=\"https:\/\/unox.com.tr\/en\/pneumatic-valves\/\" data-type=\"link\" data-id=\"https:\/\/unox.com.tr\/pnomatik-vana\/\">pneumatic<\/a>, or <a href=\"https:\/\/unox.com.tr\/en\/electric-valves\/\" data-type=\"link\" data-id=\"https:\/\/unox.com.tr\/elektrikli-vana\/\">electromechanical <\/a>actuator. Thanks to this structure, fluid control can be achieved without the need for human intervention. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-7803b416\">These systems are especially used in;<\/p>\n\n<ul class=\"wp-block-list\">\n<li>In petrochemical plants.<\/li>\n\n\n\n<li>In water treatment systems.<\/li>\n\n\n\n<li>In power generation plants.<\/li>\n\n\n\n<li>In the food and pharmaceutical industries.<\/li>\n<\/ul>\n\n<p class=\"wp-block-wd-paragraph wd-7433c24a\">are widely used.<\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-8d1fffa2\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Proper_Analysis_of_the_Application_Area\"><\/span><strong>1. Proper Analysis of the Application Area<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-f73c1a7c\">The first step in the correct selection process is to thoroughly analyze the environment in which the system will be used, as each industrial process has different requirements. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-5b0fee0e\">For example;<\/p>\n\n<ul class=\"wp-block-list\">\n<li>In systems operating at high temperatures, heat resistance is a primary concern.<\/li>\n\n\n\n<li>In chemical processes, corrosion resistance becomes critical.<\/li>\n\n\n\n<li>In the food industry, hygienic design is mandatory.<\/li>\n<\/ul>\n\n<p class=\"wp-block-wd-paragraph wd-2917272c\">Therefore, before selecting the valve and actuator, the type of fluid, temperature, pressure, and environmental conditions must be clearly defined.<\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-ad196cb7\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Selection_of_the_Correct_Actuator_Type\"><\/span><strong>2. Selection of the Correct Actuator Type<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-a0389bab\">Actuators are generally divided into three main types: electric, pneumatic, and hydraulic. Each has different advantages, and the correct selection directly affects system performance. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-7d4b5126\">Electric actuators are preferred in systems requiring precise control, while pneumatic actuators are more suitable for processes that require fast open-close operation. Hydraulic systems, on the other hand, stand out in heavy industrial applications that require high torque. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-7a143812\">Incorrect actuator selection not only reduces energy efficiency but also shortens the system\u2019s lifespan.<\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-1218c9ae\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Compatibility_Between_Valve_Type_and_Actuator\"><\/span><strong>3. Compatibility Between Valve Type and Actuator<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-782484c2\">Another critical point is ensuring that the selected valve is fully compatible with the actuator. Different valve types, such as ball valves, butterfly valves, or globe valves, have different torque and movement requirements. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-ff0d799b\">If the torque provided by the actuator is not compatible with the valve\u2019s operating mechanism, the system will either fail to operate or mechanical damage will occur over time. Therefore, torque calculation should not be neglected from an engineering perspective. <\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-fc711ab6\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Importance_of_Pressure_and_Flow_Values\"><\/span><strong>4. Importance of Pressure and Flow Values<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-db3394a1\">The system pressure level and flow rate are determining parameters in the selection process. In high-pressure systems, valves with a more durable body structure should be preferred. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-b16c4648\">In addition, if flow control precision is required, actuated systems that provide proportional control offer a more suitable solution. At this point, not only the on\/off function of the system but also its control capability should be evaluated. <\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-40ff7bf9\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Energy_Efficiency_and_Operating_Costs\"><\/span><strong>5. Energy Efficiency and Operating Costs<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-2c7e9af1\">In modern industrial facilities, not only performance but also energy efficiency is an important selection criterion. Incorrectly selected actuator systems can lead to unnecessary energy consumption. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-40da73b2\">Especially in continuously operating facilities, low-energy consumption actuators provide significant cost advantages in the long term. Therefore, in addition to the initial investment cost, the total cost of ownership (TCO) must also be taken into account. <\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-a21fde2e\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Ease_of_Maintenance_and_Serviceability\"><\/span><strong>6. Ease of Maintenance and Serviceability<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-1b62f641\">Maintenance processes in <a href=\"https:\/\/www.unoxonline.com.tr\/urun-kategori\/aktuatorlu-vana\/\" data-type=\"link\" data-id=\"https:\/\/www.unoxonline.com.tr\/urun-kategori\/aktuatorlu-vana\/\" rel=\"nofollow noopener\" target=\"_blank\">actuated valve<\/a> systems are critical for ensuring long service life. Systems with a modular structure that can be easily disassembled and reassembled reduce maintenance time. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-bae8eeef\">In addition, spare parts availability and technical service support should also be considered during the selection phase. Otherwise, even a minor failure can lead to prolonged production downtime. <\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-0ff7758f\"><\/div>\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Integration_with_Automation_Systems\"><\/span><strong>7. Integration with Automation Systems<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n<p class=\"wp-block-wd-paragraph wd-760525c9\">Today, the vast majority of industrial facilities are managed with PLC and SCADA systems. Therefore, the selected actuated valve system must be compatible with the automation infrastructure. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-6d14dc80\">Systems that lack protocol compatibility (e.g., Modbus, Profibus, Ethernet\/IP) can lead to integration issues and reduce efficiency.<\/p>\n\n<div class=\"wp-block-wd-divider wd-style-line wd-32a35b53\"><\/div>\n\n<h5 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h5>\n\n<p class=\"wp-block-wd-paragraph wd-7dd1ddea\">Making the right selection in actuated valve systems is not just a matter of choosing equipment, but a strategic decision that affects the entire production process. Factors such as proper analysis of the application area, selection of the appropriate actuator type, valve-actuator compatibility, and energy efficiency should all be evaluated together. <\/p>\n\n<p class=\"wp-block-wd-paragraph wd-a262bfa2\">A properly selected system not only increases operational efficiency but also provides a significant long-term advantage by reducing maintenance costs.<\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What are Actuated Valve Systems? 1. Proper Analysis of the Application Area 2. Selection of the Correct Actuator Type 3.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1715],"tags":[],"class_list":["post-70888","post","type-post","status-publish","format-standard","hentry","category-unox-blog"],"_links":{"self":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/posts\/70888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/comments?post=70888"}],"version-history":[{"count":1,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/posts\/70888\/revisions"}],"predecessor-version":[{"id":70889,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/posts\/70888\/revisions\/70889"}],"wp:attachment":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media?parent=70888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/categories?post=70888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/tags?post=70888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}